(1) the production efficiency of stamping is high, and the operation is convenient. It is easy to realize mechanization and automation. This is because the stamping dies and stamping equipment rely on to complete the processing, ordinary press trips per minute up to dozens of times, high pressure per minute up to hundreds or even thousands of times, and each press stroke may get a red piece.
(2) when the stamping die to ensure the dimension and shape precision stamping parts, and generally do not damage the surface quality of stamping, and die life is generally longer, so the stamping quality, good interchangeability, "as like as two peas" feature.
(3) stamping processing size range is large, complicated shape parts, such as a small clock stopwatch, large car rails panels, plus the stamping material hardening effect of cold deformation, punching strength and stiffness were higher.
(4) the stamping usually has no chip crumbs, the material consumption is less, and no other heating equipment, so it is a kind of material saving method, the cost of stamping parts is lower.